2013305440

素因数分解:

$2^5\times 5^1\times {\mathrm{12583159}}^1$

素因数の和:12583174

約数の個数: 24

約数和(自身を含む): 4756434480

約数和(自身を除く): 2743129040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12583159, 25166318, 50332636, 62915795, 100665272, 125831590, 201330544, 251663180, 402661088, 503326360, 1006652720, 2013305440]

約数ペア:

[(1, 2013305440), (2, 1006652720), (4, 503326360), (5, 402661088), (8, 251663180), (10, 201330544), (16, 125831590), (20, 100665272), (32, 62915795), (40, 50332636), (80, 25166318), (160, 12583159)]